DN

Daisuke Nitawaki

KC Koki Holdings Co.: 2 patents #3 of 44Top 7%
📍 Ibaraki, JP: #48 of 437 inventorsTop 15%
Overall (2025): #131,543 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1093287 Charger Ibuki Kanda, Ri Sen 2025-09-16
12405047 Electric device Yuji Kishima, Takuya Kataoka, Kazuki Noguchi, Akihiro Kobayashi, Ibuki Kanda +2 more 2025-09-02